Transformer Ohmmeter DC Winding Resistance Tester 3A5a10A

Product Details
Customization: Available
Type: Universal Testing Machine
Accuracy Grade: 0.2
Manufacturer/Factory, Trading Company
Diamond Member Since 2019

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Registered Capital
1000000 RMB
Plant Area
>2000 square meters
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Basic Info.

Model NO.
EPWT-10C
Load Way
Electronic Load
Display
LCD
Control
Computer Control
Weight
3.6kg (Excludes Test Leads)
Power Source
Battery
DC Test Current
up to 10 a Maximum
Pinter
Built-in Thermal Printer
10A
500uohm~ 200mohm
5A
10mohm ~ 1ohm
1A
100mohm~ 20ohm
100mA
10ohm~ 200ohm
10mA
50ohm ~ 2kohm
1mA
500ohm ~ 50kohm
Measuring Accuracy
+-(Reading0.2%+2digits)
Max. Resolution
0.1uohm
Power Supply
Build in Battery or Charger, Charger Input 100-240
Charging Voltage
16.8V
Charging Current
Less Than 2A
Dimension
325(L)mm*225(W)mm*125(H)mm
Charging Time
4 Hours
Transport Package
Plywood Case
Specification
325(L)mm*225(W)mm*125(H)mm
Trademark
EP Hipot Electric
Origin
Wuhan, China
HS Code
9030332000
Production Capacity
1000/Year

Product Description

EPWT-10C (with build in battery)
DC Winding Resistance Tester

General Information:
The DC resistance of transformer is a necessary test item for the factory test, installation, handover test and preventive test of semi-finished products and finished products in the manufacturing of transformer. It can effectively find the manufacturing defects of transformer coil, such as material selection, welding, loose connection parts, lack of strands, broken wires and hidden dangers after operation.

Built in large capacity lithium battery, the product is small and easy to carry. The product is not only suitable for the measurement of transformer, transformer, reactor and other inductive test objects, but also suitable for the measurement of copper bar, conductor, switch contact and other resistive test objects. The instrument test speed is fast and the accuracy is high.

Features:
  • lithium battery power supply or 220V AC power supply adaptive, one-time charging, can continuously test the DC resistance of hundreds of transformers, the test process is simple and convenient.
  • Output six levels of current, maximum output 10A current, maximum output 25V voltage, and can automatically select current, convenient and fast.
  • Wide range, high precision, 500u Ω ~ 50K Ω.
  • With resistance temperature conversion function.
  • It has many protection functions, such as anti-electromotive force protection, disconnection protection, power-off protection, overheat alarm, etc.
  • 5.6-inch super large industrial high brightness color LCD screen, which is still visible in strong sunlight.
  • Equipped with external printer, convenient for data printing.
  • With local storage and USB disk storage.

Specifications:
Measuring Current Measuring Range Measuring Current Measuring Range
10A 500uΩ ~ 200mΩ                                  100mA 10Ω ~ 200Ω
5A 10mΩ ~ 1Ω 10mA 50Ω ~ 2kΩ
1A 100mΩ ~ 20Ω 1mA 500Ω ~ 50KΩ
Measuring Accuracy ±(reading0.2%+2digits)
Max. Resolution 0.1uΩ
Power Supply Build in battery or charger, charger input 100-240VAC, 50/60Hz
Charging Voltage 16.8V
Charging Current 2A
Charging Time 4 hours
Working Time 8 hours
Weight 3.6kg (excludes test leads)
Dimension 325(L)mm*225(W)mm*125(H)mm
Working Temperature -10ºC~50ºC
Relative Humidity 90%, no condensation

More details please contact EPHipot Electric, we have professional tech team to design correctly designed products and systems.

Transformer Ohmmeter DC Winding Resistance Tester 3A5a10A
Transformer Ohmmeter DC Winding Resistance Tester 3A5a10A

 

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